28010256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30713}}^1$

素因数の和:30743

約数の個数: 40

約数和(自身を含む): 76170720

約数和(自身を除く): 48160464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 30713, 61426, 92139, 122852, 184278, 245704, 368556, 491408, 583547, 737112, 1167094, 1474224, 1750641, 2334188, 3501282, 4668376, 7002564, 9336752, 14005128, 28010256]

約数ペア:

[(1, 28010256), (2, 14005128), (3, 9336752), (4, 7002564), (6, 4668376), (8, 3501282), (12, 2334188), (16, 1750641), (19, 1474224), (24, 1167094), (38, 737112), (48, 583547), (57, 491408), (76, 368556), (114, 245704), (152, 184278), (228, 122852), (304, 92139), (456, 61426), (912, 30713)]